package com.lww.feature.test.collection;

/**
 * User: yian
 * Date: 2017/10/2
 */
public class A {
    int a;

    public A(int a) {
        this.a=a;
    }

    public int getA() {
        return a;
    }

    public void setA(int a) {
        this.a = a;
    }
}

